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DAAT · LEVEL 1 — INTRODUCTION
Siman רפ״ו · 5 Seifim
The Musaf tefilah of Shabbos — to discover and understand
סימן רפ״ו
דִּינֵי תְּפִלַּת מוּסָף בְּשַׁבָּת
🌱 Introduction Level · Beginners
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First approach to Siman רפ״ו: the complete Hebrew text of the Mechaber, fluent English translation, pedagogical explanations of the halachic concepts, modern practical cases and synthesis.
Topic: The Musaf tefilah of Shabbos
Source: שולחן ערוך אורח חיים סימן רפ״ו (5 seifim)
Compilation: Rav Yossef Haim Samama
DAAT · daattorah.com
📑 Study plan
1. The text of the Shulchan Aruch — the 5 seifim of the Mechaber
2. The general context: why this siman, what is the question?
3. The key halachic concepts of this siman
4. The detail of the seifim — one by one
5. The Mishnah Berurah — first entries
6. The position of the Rema — Ashkenazi vs Sephardi differences
7. Modern practical cases
8. Practical synthesis and rules to remember
9. Comprehension questions
1. The text of the Shulchan Aruch
Siman רפ״ו contains 5 seifim of the Mechaber (Rabbi Yosef Karo) which codify the halachos relating to the Musaf tefilah of Shabbos.
Seif Alef — The zman of Musaf: after Shacharis, before 7 hours
דיני תפלת מוסף בשבת. ובו ה סעיפים:
זמן תפלת מוסף מיד אחר תפלת השחר ואין לאחרה יותר מעד סוף שבע שעות ואם התפלל אותה אחר שבע שעות נקרא פושע ואע"פ כן יצא ידי חובתו מפני שזמנה כל היום ואם שכח ולא התפלל עד שעבר כל זמנה אין לה תשלומין ויש בה נשיאת כפים: הגה ואם התפלל אותה קודם תפלת שחרית יצא (אהל מועד בשם הרשב"א ר"י פ' תפלת השחר):
Translation: "The zman of the Musaf tefilah is immediately after Shacharis, and one should not delay it past the end of the 7th hour [zmanios = about 1:00 PM]. If he davened it after the 7th hour, he is called a poshea (negligent person), but he is nevertheless yotzei because its zman is the entire day. If he forgot and did not daven until the entire day passed, there is no tashlumin (compensation). And there is nesias kapayim [birkas kohanim]. Rema: And if he davened it before Shacharis, he is yotzei (Ohel Mo'ed citing the Rashba, R. Yosef chap. Tefilas haShachar)."
Four structural principles: (1) Ideal zman = right after Shacharis; (2) Lechatchilah limit = end of the 7th hour; (3) Bedi'eved = the entire day (but a "poshea"); (4) No tashlumin = the tefilah corresponds to the korban musaf, which could only be offered on its day.
Why no tashlumin? The other tefilos (Shacharis, Minchah, Maariv) correspond to daily korbanos (the morning and evening tamid); if forgotten, one can "make up" at the next tefilah. But Musaf corresponds to a korban musaf unique to this particular Shabbos — once the day has passed, the singular moment has been missed.
Seif Beis — Individual chiyuv, even without a minyan
כל יחיד חייב להתפלל תפלת המוספין בין אם יש צבור בעיר או לא: הגה [ואח"כ חוזר השליח צבור התפלה כמו בשאר תפלות] [ב"י בשם שבולי לקט]:
Translation: "Every individual is obligated to daven the Musaf tefilah, whether there is a tzibbur in the city or not. Rema: And afterward the shaliach tzibbur repeats the tefilah just as in the other tefilos (Beis Yosef citing Shibolei haLeket)."
Difference between Musaf and the korban: while the korban musaf requires the Beis HaMikdash and the community, the Musaf tefilah is an individual mandatory chiyuv even in isolation. Every Yid, wherever he is, must daven Musaf Shabbos — and if there is a minyan, the shaliach tzibbur repeats the Amidah.
Seif Gimel — Tasting (but not a meal) before Musaf
מותר לטעום קודם תפלת המוספין דהיינו אכילת פירות או אפי' פת מועט אפילו טעימה שיש בה כדי לסעוד הלב אבל סעודה אסורה:
Translation: "It is permitted to taste (litom) before the Musaf tefilah — meaning eating fruits or even a small amount of bread, even a tasting sufficient to 'liso'ad halev' (sustain the heart) — but a true meal is forbidden."
Halachic distinction between "tasting" and "meal":
- Permitted: fruits, dry cakes (mezonos in a small amount), pas k'beitzah (= 56g of bread ≈ an egg) or slightly more for "so'ad halev" (to revive one's strength).
- Forbidden: a full meal (pas k'beitzim → ≈ 112g of bread or more with accompaniment), like the seudah of Shabbos morning.
Seif Daled — Conflict between Minchah and Musaf: "tadir kodem"
היו לפניו שתי תפלות אחת של מנחה ואחת של מוספים כגון שאיחר מלהתפלל תפלת מוסף עד שש שעות [ומחצה טור] שהוא זמן תפלת מנחה צריך להתפלל של מנחה תחלה ואח"כ של מוסף: הגה ומיהו אם הקדים של מוסף יצא [ב"י בשם הרשב"א] וי"א דהיינו דוקא שצריך עתה להתפלל שתיהן כגון שרוצה לאכול ואסור לו לאכול עד שיתפלל מנחה אבל אם אינו צריך עתה להתפלל מנחה יכול להקדים של מוסף: הגה ומיהו אם הגיע זמן מנחה קטנה יתפלל מנחה תחלה (הר"י והרא"ש בשם ירוש') ויש מי שהורה שאין עושין כן בצבור להקדים תפלת מנחה לתפלת מוסף כדי שלא יטעו:
Translation: "If two tefilos were before him — one of Minchah and one of Musaf — for example if he delayed Musaf until six and a half hours, which is the zman of Minchah (gedolah), he must daven Minchah first and then Musaf. Rema: And yet if he started with Musaf, he is yotzei (Beis Yosef citing the Rashba). And some say: this is only when he must daven both now — for example if he wants to eat and may not eat until he davens Minchah. But if he does not need to daven Minchah now, he may daven Musaf first. Rema: However, if the zman of Minchah ketanah has arrived, Minchah first (R. Yosef and the Rosh citing the Yerushalmi). And there is one who held that one does not do so in public — so as not to cause confusion."
The rule "tadir kodem": between 2 chiyuvim, the more frequent goes first. Minchah is daily; Musaf is only Shabbos/Yom Tov. So Minchah (tadir) first. Exception in public: in order not to lose the kahal between the two tefilos and cause confusion, in shul we always daven Musaf right after Shacharis (even if delayed) — except in unusual cases.
Seif Hei — No Barchu after the Kaddish basra on Shabbos/Yom Tov
בשבת ויו"ט אין אומרים ברכו אחר קדיש בתרא (וע"ל סי' קל"ג):
Translation: "On Shabbos and Yom Tov, one does not say Barchu after the Kaddish basra [the final kaddish of the tefilah]. See also siman 133."
Why no Barchu? The Barchu at the end of davening is a compensation for those who arrived late and did not hear the initial Barchu before Yotzer. On Shabbos / Yom Tov, davening is longer and the kahal is already present from the start — no need for compensation. See siman 133 for the nuances of minhag.
Complete text: these 5 seifim constitute the entire codification of the Mechaber for this topic. Each one specifies a case, a condition, or an exception.
2. The general context
What does this siman discuss?
Our siman codifies the Musaf tefilah of Shabbos — the 4th tefilah of Shabbos (Maariv, Shacharis, Musaf, Minchah). It corresponds to the korban musaf of Shabbos described in Bamidbar 28:9-10: "And on the day of Shabbos, two lambs in their first year without blemish, and two tenths [of an eifah] of fine flour mixed with oil...".
Structure of the Musaf tefilah of Shabbos:
- 3 opening berachos (Avos, Gevuros, Kedushas haShem) — like every Amidah
- 1 central berachah (Tikanta Shabbos / קדושת היום) — mentions the korban musaf and the pesukim of Bamidbar
- 3 closing berachos (Avodah, Hoda'ah, Shalom) — like every Amidah
Place in Hilchos Shabbos
Siman רפ״ו fits into the sequence of Shabbos morning tefilos:
- Siman 281-285 — Shacharis of Shabbos, krias haTorah, haftarah, shnayim mikra
- Siman 286 — Musaf of Shabbos
- Siman 289-292 — kiddush of the day, seudah sheniyah, Minchah
3. The key halachic concepts
1. תפלת מוסף (Tefilas Musaf): the 4th tefilah of Shabbos, established corresponding to the korban musaf of the Beis HaMikdash (Bamidbar 28:9-10). Does not exist during the week — unique to Shabbos, Yom Tov, Rosh Chodesh and Chol HaMoed.
2. סוף שבע שעות (end of the 7th hour): ≈ 1:00 PM in zmanios hours. The "lechatchilah" limit for Musaf — beyond this = "poshea" but valid.
3. פושע (Poshea): "negligent". Halachic status of one who deliberately delayed Musaf past its ideal zman. Nevertheless yotzei the chiyuv.
4. אין לה תשלומין (No tashlumin): unlike the other tefilos, a missed Musaf is not made up. Connected to the korban musaf which could only be offered on that very day.
5. תדיר ושאינו תדיר תדיר קודם (Tadir kodem): between 2 chiyuvim, the more frequent one comes first. Hence: Minchah (daily) before Musaf (Shabbos only) if there is a time conflict — except in public where the usual order is preserved.
6. לסעוד הלב (Liso'ad halev): "to sustain the heart" — permission to eat a little (fruits, pas k'beitzah, mezonos) before Musaf so as not to weaken. Seudah (a full meal) remains forbidden.
4. The detail of the seifim — one by one
Overview of the 5 seifim:
| Seif | Case | Halachah |
|---|---|---|
| א | Zman of Musaf | After Shacharis; limit 7 hours; after = "poshea"; no tashlumin |
| ב | Individual chiyuv | Every Yid, even without a minyan; shatz says chazarah if there is a minyan |
| ג | Eating before | Permitted: fruits, a little bread; Forbidden: full meal |
| ד | Minchah-Musaf conflict | Minchah first (tadir kodem); in public: Musaf first to avoid confusion |
| ה | Closing Barchu | Not said on Shabbos/Yom Tov (siman 133) |
5. The Mishnah Berurah — first entries
The Mishnah Berurah of Rabbi Yisrael Meir Kagan (the Chofetz Chaim) has 15 entries on this siman. Here are the first ones — for a better understanding of the seifim:
משנה ברורה (א) — (א) אחר תפלת השחר - כמו קרבן מוסף שזמנו לכתחלה אחר התמיד:
משנה ברורה (ב) — (ב) מעד סוף וכו' - דעיקר זמן הקרבת המוסף היה לכתחלה עד סוף שבע:
משנה ברורה (ג) — (ג) אין לה תשלומין - כיון שנזכר בה קרבן מוסף וקרבן מוסף אין לה תשלומין משא"כ שארי תפלות שלא נזכר בהם קרבן כלל יש להן תשלומין כמ"ש סימן ק"ח:
For the full text of the 15 entries, see Sefaria: Mishnah Berurah 286.
6. The position of the Rema
Where the Rema (Rabbi Moshe Isserles) adds a הגהה (gloss), he generally clarifies the Ashkenazi nuances compared to the Sephardi Mechaber. Carefully review the Hebrew text above to identify the passages introduced by הגה.
The Rema's additions in this siman:
- Seif Alef: if one davened Musaf before Shacharis, he is yotzei (Ohel Mo'ed / Rashba) — bedi'eved.
- Seif Beis: specifies that the shatz repeats chazarah as in the other tefilos.
- Seif Daled: 3 important specifications:
- If one reversed the order — yatza.
- The Minchah-Musaf order applies only when both must be davened now.
- If Minchah ketanah has arrived, Minchah first (Yerushalmi).
7. Modern practical cases
| Situation | Practical halachah |
|---|---|
| Woke up late, arrives after 1 PM | Daven Musaf — labeled "poshea" but valid. If the entire day passes without Musaf: no tashlumin (the mitzvah is missed). |
| Traveling, no minyan | Individual chiyuv (Seif Beis): daven Musaf alone. Without chazaras hashatz, without kedushah. |
| Brunch before Musaf in shul | Pas k'beitzah of bread (≈ 56g), kebbe, fruits, coffee — permitted ("liso'ad halev"). Full seudah: forbidden. |
| Shul that finishes late (around 1:30 PM) | The ben yachid is "poshea"; in public we keep the order Musaf after Shacharis despite the late hour ("shelo yit'u" — so as not to cause confusion). |
| Bar Mitzvah on Shabbos morning | Nesias kapayim possible at Musaf (Seif Alef). The new bar mitzvah Kohen may go up for birkas kohanim. |
| Accidental inversion | If one davened Musaf before Shacharis — yatza (Rema). If Minchah before Musaf — yatza as well. |
| Shabbos-Rosh Chodesh | Musaf modified with specific mention of R"Ch; see siman 425. |
Concise practical rule: daven Musaf immediately after Shacharis, ideally before 1 PM. If you need to drink/eat a little — fruits or a bit of bread is fine. If you absolutely must delay — still daven Musaf as soon as possible.
8. Practical synthesis of the Siman
The 5 key teachings of Siman רפ״ו:
- Musaf = the 4th tefilah of Shabbos, corresponding to the korban musaf. Ideal zman: right after Shacharis; limit: the 7th hour.
- No tashlumin if missed — unique among the tefilos. Direct link to the irreplaceable korban.
- Individual chiyuv: one davens Musaf even alone, without a minyan.
- Permitted to taste before Musaf (fruits, a little bread), not a full meal.
- Minchah-Musaf conflict: Minchah first (tadir kodem), except in public where one davens Musaf after Shacharis to avoid confusion.
9. Comprehension questions
Check your understanding:
- To which korban of the Beis HaMikdash does Musaf correspond? What is its biblical source?
- What is the ideal zman of Musaf? And the "lechatchilah" limit?
- What happens if I daven Musaf after 7 zmanios hours? And if the day passes entirely without Musaf?
- Why is there no tashlumin for Musaf, unlike the other tefilos?
- If I want to eat before Musaf, what is permitted? And forbidden?
- If Minchah and Musaf are before me, which should I daven first? Why is the practice different in public?
- Why on Shabbos/Yom Tov do we not say Barchu after Kaddish basra?
To go further
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